V1765X

View detailed technical data, stock status, and sourcing information for: V1765X

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V1765X
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-521-4990
Item Name Code
14218
Assigment Date
01/01/1963 (63 years ago)

0.516 inches nominal outside diameter, split helical-right hand style designator, 0.266 inches nominal hole diameter, 0.031 inches nominal material thickness, steel overall material

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Hole Diameter
0.266 inches nominal
Outside Diameter
0.516 inches nominal
Material Thickness
0.031 inches nominal
Material
steel overall
Style Designator
split helical-right hand

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
5214990 Lock Washer
5A7459 Lock Washer
V1765X Lock Washer

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-521-4990?
The FSCG of the NSN 5310-00-521-4990 is 5310
Does the NSN 5310-00-521-4990 have a Schedule B code assigned?
Yes, the Schedule B code is 7318210000
Does NSN 5310-00-521-4990 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5310-00-521-4990 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-521-4990 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5310-00-521-4990 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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